baber/WOPTO huggingface dataset:
Patent ES-8500742-A1 (ES)
Title: Phenyl-acetic-acid derivatives, their preparation and pharmaceutical compostions containing them.
IPC: A61K31/16
Filed: 1984-02-17
Abstract: Compounds of general formula I < IMAGE > (wherein R1 is optionally substituted polymethyleneimino or dialkylamino A is substituted CH2 and R2, R3, and W are as defined in the specification) and tautomers, optical enantiomers and salts thereof. The new compounds have valuable pharmacological properties, particularly a hypoglycaemic effect. Processes for the preparation of the new compound and pharmaceutical compositions containing them are described.
Patent ES-8507150-A1 (ES)
Title: Cephalosporin derivatives, methods of production thereof and prophylactic and therapeutic agents for bacterial infection.
IPC: C07D501/36
Filed: 1984-05-31
Abstract: 1. A cephalosporin derivatives of the general formula < IMAGE > (I) wherein R1 is an alpha -, beta - or gamma -amino acid residue (bonded by the ester linkage), which may optionally be substituted by one or two lower alkyl groups at the amino group thereof, R2 is an 1-alkanoyloxyalkyl, 1-alkoxycarbonyloxyalkyl, phthalidyl or 5-methyl-1,3-dioxolen-2-on-4-ylmethyl group, R3 is a carbamoyloxymethyl group, which may optionally be substituted by one or two lower alkyl groups, or a heterocyclothiomethyl group, which may optionally be substituted by one or more appropriate substituents, and R4 is a hydrogen atom or a hydroxy group, or its non-toxic salt are found to be useful as orally administrable antibiotics having broad antimicrobial activities against both gram-positive and gram-negative bacteria.
Patent ES-8505141-A1 (ES)
Title: Cathode-ray tube for displaying pictures.
IPC: H01J29/56
Filed: 1984-08-01
Abstract: A cathode-ray tube comprising in an evacuated envelope a diode electron gun for generating an electron beam. The electron gun includes a cathode arranged on an axis with its emissive surface extending substantially perpendicularly to the axis, and an anode extending substantially perpendicularly to the axis and having an aperture opposite to the cathode, the electron beam being focused on a target by means of at least one focusing lens. The cathode-ray tube is a picture display tube, the target is a display screen, and the spacing between the anode and the cathode of the diode electron gun is smaller than 200 mu m. The electron beam generated in the operating tube, viewed in the direction of propagation, is focused to form a cross-over immediately after the anode by a positive electron lens. The cross-over, which is displayed on the display screen by means of the focusing lens, has a current density on the axis which is larger than three times the current density in the point of intersection of the axis with the cathode. Because of this high current density crossover, a comparatively large electron beam current (1-5 mA) spot is formed on the display screen having a diameter which is smaller than the diameter of the spot formed by known cathode-ray display tubes having triode electron guns. The part of the anode including the aperture preferably consists of a thin metal foil which extends perpendicularly to the axis, and the thickness d of the foil divided by the radius r of the aperture is smaller than 1 (d/r<1). Such a tube is particularly suitable for use as a projection television tube or a D.G.D.-tube.
Patent ES-8605388-A1 (ES)
Title: Action figure with leg movement derived from arm movement.
IPC: A63H3/20
Filed: 1984-11-07
Abstract: A first arm is mounted to a hollow torso (14) for lateral rocking movement about a first axis. A first leg (22) is mounted to the torso for pivotal movement about a second axis perpendicular to the first axis. The arm and leg are connected by an actuating mechanism contained within the torso. - The actuating mechanism causes pivoting of the first leg when the first arm is rocked. A second arm (18) and leg (24) are similarly mounted to the torso, and can be linked by a similar actuating mechanism. (5/14) USAB- US4578045 A The action figure includes two arms mounted to the figure's torso for rocking movement toward the torso about laterally spaced axes. The action figure also includes two legs that are mounted for pivotal movement to the torso in a scissors-like fashion. Integral with the rockable mounting for each arm is an inwardly extended shank, the shanks projecting into end portions of a coil spring. - When either arm is moved laterally toward the side of the torso, the spring is flexed into a V-shaped configuration. A link extends downwardly from the centre of the spring so that the flexing action imparted to the spring causes the link to move downwardly or upwardly. Each pivot mounting the leg includes a crank pin that is receivable in forwardly and rearwardly located slots at the lower end of the link.
Patent ES-8705588-A1 (ES)
Title: Heated variable crown roll.
IPC: F16C13/00
Filed: 1985-10-03
Abstract: A controlled deflection roll for operating at a predetermined heated temperature including a roll shell rotatably journalled on a shaft with the roll shell supported along its length on a piston in a chamber in the shaft and support oil delivered beneath the piston and passing into pockets on the outer surface of the piston to support the roll shell, heated oil delivered to the spaced between the shaft and roll shell, and an annular chamber of insulating oil at the ends of the roll shell between the shell and the end bearings.
Patent ES-8706118-A1 (ES)
Title: 1,4-dihydropyridine derivative and production thereof
IPC: C07D333/00
Filed: 1985-12-13
Abstract: NEW MATERIAL:The compound of formula I (R1 is 5- or 6-membered hetero-cyclic group having 1-2 N, O or S R2 and R3 are halogen or one is NO2 or CF3 and the other is H R4 is alkyl or alkoxyalkyl n is 2 or 3) and its acid addition salt. EXAMPLE:2,6-Dimethyl- 4-(2-nitrophenyl)-1, 4-dihydropyridine-3, 5-carboxylic acid 3-(2-nicotinoyloxyethyl) ester 5-methyl ester. USE:It has vasodilating and hypotensive effects, etc., and exhibits excellent effect as a coronary vasodilator and hypotensor. PREPARATION:The compound of formula I can be produced by reacting the compound of formula II (e.g. 2-nitrobenzaldehyde) with the compound of formula III (e.g. methyl 3-aminocrotonate) and the compound of formula IV in an organic solvent at 50-100 deg.C.
Patent ES-8706837-A1 (ES)
Title: Process for racemizing an optically active N-benzylidene amino-acid amide.
IPC: C07C237/30
Filed: 1986-04-11
Abstract: The invention relates to a process for racemizing an optically active N-benzylidene amino-acid amide, characterized in that a solution of the N-benzylidene amino-acid amide is mixed in a water-miscible organic solvent with at least 0.05 mole strong base per liter solution. The invention further relates to a process for preparing an L-amino acid by enzymatic separation of the corresponding DL-amino-acid amide with an enzyme preparation from Pseudomonas putida, in which process also unconverted D-amino-acid amide is left behind in solution, characterized in that benzaldehyde is added to the solution, during which addition a precipitate of D-N-benzylidene amino-acid amide is being formed, this precipitate is subsequently, after being separated off, dissolved in an acetone-water mixture, 0.08-0.15 mole KOH/liter solution is subsequently added, the resulting solution is stirred for 1-20 hours at 20 DEG -60 DEG C., sulphuric acid is then added until the pH of the solution is 5 and the resulting sulphuric acid salt of the DL-amino-acid amide is finally, after isolation at pH 8-10, converted into the DL-amino-acid amide and this DL-amino-acid amide is used again.
Patent IE-922938-A1 (IE)
Title: Improvements relating to the lining of pipelines and¹passageways
Inventor: WOOD ERIC
IPC: B29C63/36
Filed: 1992-12-22
Abstract: The invention provides that where a main underground pipeline or passageway (10) is lined by means of a lining tube which extends over the connection of a lateral pipe (12) with the main pipeline or passageway (10), the said lateral connection can be readily located and the lining tube (44) cut to re-establish the connection, if a means (42), such as a steel ball or a deposit, which is radiation detectable, is placed on the surface of the pipeline or passageway (10) at a predetermined distance (77) from the said lateral connection.
Patent IE-940843-A1 (IE)
Title: Surfactant for polyisocyanurate foams made with alternative¹blowing agents
Inventor: LONDRIGAN MICHAEL E
IPC: C08J9/14
Filed: 1994-10-24
Abstract: A closed cell, rigid polyisocyanurate foam which comprises the reaction product of a polyisocyanate and a polyol in the presence of (a) a hydrogen-containing blowing agent or a mixture of a hydrogen-containing blowing agent and at least one co-blowing agent, and (b) a siloxane oxyalkylene copolymer (i) having a molecular weight below about 7500 and oxyalkylene portion containing greater than 60 weight percent of oxyethylene units and (ii) being prepared by the reaction of an organohydrogensiloxane with a polyoxyalkylene in an essentially solventless system or in the presence of a high boiling point polar polyol.
Patent LU-101713-A1 (LU)
Title: Flowable Backfill Sliding Formwork Perforating Apparatus and Perforating Method Using the Same
Inventor: ZHOU AIZHAO
IPC: E01C21/00
Filed: 2020-03-30
Abstract: The disclosure discloses a flowable backfill sliding formwork perforating apparatus and a perforating method using the same. The perforating apparatus includes a sliding formwork having a hole, a sliding apparatus and a perforating apparatus; an inside, connected to the sliding formwork, of the sliding apparatus is provided with a sliding channel; and a sliding shaft and a horizontal bearing plate that are matched with the sliding groove are disposed on two sides of the sliding formwork in an extending manner. The perforating method includes the steps of: paving the sliding apparatus on two sides, installing the sliding formwork, sliding the sliding formwork to a surface of flowable roadbed soil via the sliding apparatus and the horizontal bearing plate, and perforating the surface by using the perforating apparatus. The flowable backfill sliding formwork perforating apparatus can perforate a hole that is arranged orderly and has a good effect, completes the perforation before formation of a strength of flowable roadbed backfill, has a smaller influence on a roadbed, and can be repeatedly used for multiple times; and in addition, the apparatus may serve as a side formwork for the flowable roadbed backfill, completes preliminary leveling of a road surface, and has a good construction efficiency.
Patent SU-1654638-A1 (SU)
Title: Огнестрельное автоматическое оружие
Inventor: TAUBIN YAKOV G
IPC: F42B39/08
Filed: 1938-10-01
Granted: 1991-06-07
Abstract: Изобретение относитс  к автоматическому  оружию, а именно к автоматическому  оружию с длинным ходом ствола Целью  изобретени   вл етс  надежна  подача патронов . В приемнике обойма продвигаетс   чеоез патроны подавател ми, автоматически  освобождает свои наметки, проход  мимо  неподвижного упора, и раздел етс  на  две половинки, которые также автоматически  выход т через гнезда наружу из приемника  Нижний подаватель, приход  в крайнее  нижнее положение и подав очередной патрон , подходит своим затылком непосредст  венно к неподвижному упору Происходит  самозамыкание подавател  и отсекание  нижнего патрона, который уже подан вниз  и свободно может быть продвинут част ми  автоматики вперед К моменту, когда рейка  с подавател ми должна быть подн та  вновь, подаватель-отсечка, обкатыва сь по  упору, освобождаетс  и проводит за очередным  патроном 1зп флы
Patent AT-515512-A1 (AT)
Title: Verfahren zur Vermessung der Rundheitsharmonischen von Wellen von fluiddynamischen Lagern zur Drehlagerung von Spindelmotoren
Inventor: MATTES ELMAR
IPC: G01M13/00
Filed: 2014-03-07
Abstract: Verfahren zur Vermessung der Rundheitsharmonischen von Wellen (14) von fluiddynamischen Lagern, insbesondere zum nachfolgenden Gruppieren der Wellen (14), mit den folgenden Schritten: Einspannen der zu vermessenden Welle (14) in eine Spindel (10), Versetzen von Spindel (10) und Welle (14) in Rotation, Vermessen der rotierenden Welle (14) und der rotierenden Spindel (10) mittels eines berührungslosen Messverfahrens, wobei über mindestens eine Umdrehung der rotierenden Welle (14) eine Vielzahl von Abstandwerten zwischen mindestens einem Messsensor (22) und einer Umfangsflache der Welle (14) gemessen und gespeichert werden, Durchführen einer Frequenzanalyse der Abstandswerte, und Auswerten der Oberschwingungen der Ordnungen N2 der Abstandswerte und Gruppieren der Welle (14) anhand der Beträge einer oder mehrerer Oberschwingungen der Ordnungen Nn mit n >= 2.
Patent AT-515464-A1 (AT)
Title: Verfahren und Vorrichtung zum Schweißen von Längsnähten
Inventor: HÖRSCHLÄGER WERNER DIPL ING
IPC: B23K9/095
Filed: 2014-03-11
Abstract: Zum Schweißen einer Längsnaht von Hüllrohren von Kabeln, wobei die Hüllrohre aus einem zu einem Rohr (5) gebogenen Metallstreifen bestehen, ist eine Vorrichtung (1) vorgesehen, die zwei Schweißeinrichtungen (2, 3) mit je zwei Schweißköpfen (10, 11) aufweist. Die Schweißpistolen der Schweißköpfe (10, 11) werden mit Hilfe von optischen Einrichtungen (15), die nach Art einer Seheimpflug-Kamera ausgebildet sind und welche die Lage der Stoßstelle (Fuge) zwischen den Längsrändern des zum Rohr (5) gebogenen Metallstreifens erfassen, der Stoßstelle nachgeführt, während die Längsnaht geschweißt wird. Eine weitere Lasereinrichtung 20 erfasst die Höhenlage des Rohres (5), sodass die Schweißköpfe (10, 11) jeweils im richtigen Abstand vom Rohr (5) gehalten und entsprechend nachgeführt werden können. Durch die Verwendung von zwei Schweißeinrichtungen (2, 3) besteht die Möglichkeit, bei Wartungsarbeiten oder Ersatz der Schweißelektroden der Schweißköpfe (10, 11) einer Schweißeinrichtung (2 oder 3) die jeweils andere Schweißeinrichtung (3 oder 2) zu verwenden, sodass ein kontinuierliches Arbeiten möglich ist.
Patent AT-505124-A1 (AT)
IPC: B24D7/16
Filed: 2007-04-20
Abstract: The grinding wheel (1) has an opening in a region of a rotary axis (A), and fastening regions surrounding the opening in both sides of the grinding wheel. The fastening regions extend in a radial direction such that the grinding wheel is placed between wheel flanges of a grinding machine. A region (7) comprising projections (8) is attached to the fastening regions in the radial direction, where the fastening regions and the projections are composed of plastic. Thee projections are arranged around the rotary axis in a radially symmetric manner. An independent claim is also included for a method for manufacturing a grinding wheel.
Patent AT-511402-A1 (AT)
Title: Prüfgenerator
Inventor: HEINLE HELMUT DIPL ING
IPC: G01R31/14
Filed: 2011-05-11
Abstract: Prüfgenerator (1) zur hochfrequenten Hochspannungsprüfung von elektrischen Komponenten, mit: einem PWM-Verstärker (3) , der in an sich bekannter Weise ein Eingangssignal (5) in Pulsweitenmodulation auf ein internes gepulstes Leistungssignal (12) aufmoduliert und aus diesem über ein Tiefpassfilter ein Ausgangssignal (13) formt, welches das Eingangssignal (5) leistungsverstärkt wiedergibt, wobei an den Eingang des PWM-Verstärkers (3) der Ausgang eines durchstimmbaren Niederspannungs-Signalgenerators (2) angeschlossen ist, und wobei das genannte Tiefpassfilter durch einen aufwärts transformierenden Hochspannungs-Transformator (4) gebildet ist.
Patent WO-9909356-A1 (WO)
Inventor: MAYRHOFER JOSEF
IPC: H02S40/44
Filed: 1998-08-13
Abstract: Es wird eine Solaranlage (1) mit einem an eine Kollektoreinrichtung (2) angeschlossenen, über einen Verbraucher, insbesondere einen Warmwasserbereiter (6), führenden Wärmeträgerkreislauf (4) beschrieben, dem zusätzlich zur Kollektoreinrichtung (2) eine mit Hilfe des Wärmeträgers kühlbare Sonnenzelleneinrichtung (3) zugeordnet ist. Um vorteilhafte Betriebsverhältnisse zu schaffen, wird vorgeschlagen, daß die Sonnenzelleneinrichtung (3) einen in den Rücklauf (7) eingebundenen, mit dem Wärmeträger als Kühlmittel beaufschlagbaren Kühler (9) aufweist und daß der als Verbraucher vorgesehene Warmwasserbereiter (6) einen Warmwasserspeicher (10) und wenigstens einen Pufferspeicher (11, 12, 13) umfaßt, wobei die in Serie hintereinander geschalteten Speicher (10, 11, 12, 13) an den Vorlauf (5) des Wärmeträgerkreislaufes (4) angeschlossene Wärmetauscher (19, 20, 21, 22) aufnehmen, die im Gegenstrom zur Wasserführung vom Kaltwasserzulauf (14) des ersten Pufferspeichers (13) bis zum Warmwasserablauf (18) des Warmwasserspeichers (10) mit dem Wärmeträger beaufschlagbar sind.
Patent WO-0105312-A1 (WO)
Title: Scalpel chirurgical dote d'une gaine retractable
Inventor: KIEHNE VANESSA GAY
IPC: A61B17/3211
Filed: 2000-03-09
Abstract: L'invention concerne un ensemble de lame de scalpel de sécurité comprenant une lame (10), une gaine (11) qui s'étend au moins autour du tranchant de la lame (10), et un dispositif de fixation amovible (19) qui fixe de manière amovible la lame (10) sur la gaine (11), tandis que l'ensemble est attaché au manche (12) du scalpel, ce qui permet d'empêcher la lame de couper un individu. Mais ledit dispositif de fixation libère la lame (10) de la gaine (11), lorsque la lame (10) est fixée sur le porte-lame (14) du manche (12) de scalpel.
Patent WO-0195114-A1 (WO)
Title: Controleur et memoire de stockage et de traitement de logiciel et de donnees de securite
Inventor: JAMIESON ANDREW
IPC: G06F21/79
Filed: 2001-03-22
Abstract: L'invention concerne un dispositif de mémoire et de commande destiné au stockage et au traitement de logiciel et de données de sécurité comprenant un contrôleur (100) et des moyens de chargement (110) permettant de charger un logiciel dans un emplacement de stockage (120), (130). Lorsque le logiciel est chargé, le contrôleur envoie un signal au chargeur (100) de façon à ce que le chargeur force le contrôleur à passer dans un mode empêchant un rechargement ou une manipulation du logiciel dans un état d'amorçage de chargement. Le chargeur peut comporter un fusible qui fond après le chargement du logiciel de façon à envoyer au contrôleur un signal fort afin de l'empêcher d'entrer dans un état d'amorçage de chargement, ou bien il est possible d'utiliser un second contrôleur (200) qui envoie le signal destiné à empêcher le contrôleur (100) d'entrer dans un état d'amorçage de chargement.
Patent WO-0190680-A1 (WO)
Title: Formation d'images aeriennes temporaires
Inventor: O'DWYER JAMES MICHAEL
IPC: F42B4/24
Filed: 2001-05-25
Abstract: L'invention concerne un ensemble canon (10) comprenant un canon rayé (11) chargé avec plusieurs projectiles pyrotechniques (12) destinés à être mis à feu de manière sélective par un système à commande électronique. Chaque projectile (12) comprend un corps (14), un boîtier (15) contenant un matériau pyrotechnique (16), et une couronne de fuite (17) supportée par une virole (18) du corps (14) afin de limiter le mouvement axial. La couronne (17) comprend une paroi principale (20) attenante à la paroi arrière (21) du boîtier (15) et une partie arrière épaissie de conicité interne (21) engageant le nez (25) du projectile suivant (12) de façon à se caler dans un contact d'étanchéité avec le canon (11). La virole (18) supporte la capsule de produit propulseur (30) reliée, au moyen de fils électriques (31), à des contacts (32) sur la paroi cylindrique extérieure (33) du logement (12). Des contacts complémentaires (34) sont supportés dans le canon (11). L'alignement des contacts (34) avec les contacts (32) survient lors du chargement. Une mèche (35) s'étend entre la capsule (30) et l'amorce (36) de manière que le matériau (16) explose à un moment déterminé après la mise à feu du projectile (12) du canon (11).
Patent WO-2004032091-A1 (WO)
Title: Systeme et procede de detection de proximite
Inventor: CRUTE BRIAN
IPC: G08G9/02
Filed: 2003-10-03
Abstract: La présente invention se rapporte à un système (1) de détection de proximité qui détecte la proximité d'une première unité mobile (2a) par rapport à une deuxième unité mobile (2b). Un émetteur-récepteur (16) est prévu pour transmettre un premier signal provenant de la deuxième unité mobile (2b). Ce premier signal est reçu par un transpondeur (12) situé sur une première unité mobile (2a). Après un intervalle de temps prédéterminé, le transpondeur (12) envoie un deuxième signal en réponse au premier signal. Le deuxième signal est reçu par l'émetteur-récepteur (16). Le temps écoulé entre l'envoi du premier signal et la réception du deuxième signal est calculé. Le calcul est comparé à une valeur, stockée dans une mémoire (22), au moyen d'une unité de calcul (20). La valeur stockée dans la mémoire (22) représente une distance prédéfinie qui constitue la limite d'une zone de condition d'alerte (30a, 30b) autour de la deuxième unité mobile (2b). Un comparateur (24) compare le temps calculé écoulé à la valeur stockée dans la mémoire (22) pour déterminer si la proximité de la première unité mobile (2a) par rapport à la deuxième unité mobile (2b) est telle que la première unité mobile (2a) se trouve dans une zone de condition d'alerte (30a, 30b). Si la première unité mobile (2a) se situe dans une zone de condition d'alerte (30a, 30b), une unité de commande (10) active un dispositif situé sur la deuxième unité mobile (2b), de sorte qu'une lumière ou une sirène d'avertissement soit activée ou bien que les freins de la deuxième unité mobile (2b) soient activés.
Patent AU-2002219144-A1 (AU)
Title: Process for the preparation of printed and partially metalized plastic films
Inventor: PIERETTI SIMONA
IPC: B41M7/00
Filed: 2001-11-27
Abstract: The present invention refers to a process for the preparation of printed and partially metalized plastic films with "set" metalization and to the so obtained films, wherein with the term "set" metalization we mean the deposition of the metal on the interest zone with a precision of two tenths of millimeter, said process comprising the application of a water-soluble paint in definite zones of a printed plastic film, the metalization of the film and the washing with water of the metalized film by removal of the water-soluble paint and the metal deposited on the paint itself.
Patent AU-2001233780-A1 (AU)
Title: Transmission of call detail records in a telecommunications system
Inventor: AHLBACK HANS CHRISTIAN
IPC: H04L12/14
Filed: 2001-02-19
Abstract: A method of routing Call Detail Records (CDRs) for a subscriber from a foreign network to a home network while the subscriber is roaming in the foreign network. The method comprises transferring from the home network to the foreign network during registration of the subscriber with an exchange of the foreign network, an address of a billing system of the home network in a signalling network to which said exchange and said billing system are coupled. Said address is associated with CDRs generated by said exchange in respect of the subscriber, and the CDRs transferred from said exchange to said billing system over said signalling network on the basis of the associated address.
Patent AU-2001261073-A1 (AU)
Title: Dual mode data imaging product
Inventor: REIFFEL LEONARD
IPC: G06K7/10
Filed: 2001-04-30
Abstract: An imager ( 11 ) has a locate mode ( 13 ) which detects light ( 31 A, 31 B) having a preset light property from at least one locator ( 21 ) in the imager field of view ( 12 ); and has a react mode which is caused by the locate mode to select light from a code region ( 22, 32 A, 32 B, 33 B) over light not from the code region ( 81 ) and which outputs a signal ( 41 ) representing code in the code region.
Patent AU-2001270543-A1 (AU)
Title: Stabilised calcium hydroxide slurries
Inventor: BUTTERS MARTIN
IPC: C01F11/02
Filed: 2001-05-31
Abstract: Compositions comprising an aqueous calcium Hydroxide slurry with solids loading of 25-65 wt. %, an acidic polymer or water-soluble salt thereof and a co-additive are prepared. Also claimed are methods for the preparation thereof. The composition has low viscosity and remains flowable after several days.